Cursor for a graphics tablet



FIG. 1 is a rear, top and left-side perspective view of a cursor for a graphics tablet showing our new design;

FIG. 2 is a front, top and right-side perspective view thereof;

FIGS. 3-6 are respectively, right-side left top-side, top and bottom orthographic views thereof and an enlarged scale. 

The ornamental design for a cursor for a graphics tablet, substantially as shown and described. 